🌀 From Bits to Qubits 🌀 A Deep Dive into Quantum Computing

Mertcan Arguç
7 min readOct 31, 2023

Introduction

Diving into the world of computing, we often find ourselves surrounded by ones and zeros, the very fabric of our digital age. But what if there’s more beyond this binary realm? As we approach the atomic limits of classical computing, whispers of a quantum revolution grow louder. Join us on this enlightening journey as we transition from bits to qubits, and explore the mysteries and promises of quantum computing.

1. Classical vs. Quantum: A Fundamental Shift

For decades, classical computers have been our faithful companions, helping us crunch numbers, connect with others, and even watch cat videos online. These machines run on the simple principle of bits, which can either be a 0 or a 1.

How Classical Computing Works:

  • At the heart of every device you use, from smartphones to laptops, lies a processor. This processor executes operations using a vast number of bits.
  • Operations like addition, subtraction, or even loading an application are essentially complex operations on these bits, using logic gates.

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